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BIOTREND® CTL 98-P

Chemical Name
Chlorothalonil
Chemical Family
Chloronitriles
Molecular Formula
C₈CI₄N₂

BIOTREND® CTL 98-P is a highly effective fungicide. It is used for effective mildew control in dry paint film and to protect industrial products from fungal growth.

Properties

Physical Form
Powder

Other characteristics

Brand
BIOTREND
Synonyms

1,3-Dicyanotetrachlorobenzene, 2,4,5,6-Tetrachloro-3-cyanobenzonitrile, m-Tetrachlorophthalonitrile, Meta-Tetrachlorophthalodinitrile, Tetrachloroisophthalodinitrile, Tetrachloroisophthalonitrile, TPN

Labeling Claims

Formaldehyde releasing substances-free, Formaldehyde-free, Heavy Metal-free, High Purity, Non-Phenolic; Formaldehyde releasing substances-free; Formaldehyde-free; Heavy Metal-free; High Purity; Non-Phenolic

Applicable Processes
Leather Manufacturing, Textiles Manufacturing
Odor
Slight pungent odor
Markets
  • Building & Construction
  • Industrial
  • Paints & Coatings
Use Levels

5.0 - 10.0 Ibs/100 gallons (Exterior), 2.5 - 5.0 Ibs/100 gallons (Interior)

Appearance
Micro milled powder - white
Shelf LIfe
5 years
Technology
  • Agrochemicals
  • CASE Ingredients
  • Composite Materials
  • Industrial Additives & Materials
  • Plastics
Compatibility

Chlorothalonil may not be compatible with all formulation components. Before commercial use and introduction, formulations incorporating Biotrend® CTL products should be fully evaluated for efficacy, compatibility, and stability. In general, Biotrend® CTL products should be incorporated near the end of the manufacturing cycle. Incompatibility may be indicated by loss of efficacy, color changes, changes in viscosity and/or pH, and reduced storage stability. Under certain conditions, the use of chlorothalonil may contribute to the chalking of dark-colored paints. In paints and coatings, color stability should be checked using both heat-aging and real-life exposure conditions.

Packaging Type
Drums
Light Stability

Chlorothalonil is stable to ultraviolet radiation in aqueous media and in the crystalline state.

Product Features

Broad spectrum fungicide effective for mold prevention and sap-stain control; Highly effective fungicide for control of fungi in wide ranging industrial applications; Suitable for use in high quality paints & coatings; Free from formaldehyde, formaldehyde releasers, phenolics, heavy metals; Excellent thermal stability and shelf stability; Effective over wide pH range (1-10); Easy to use liquid formulation; EPA registered for use in and around homes; Highly resistant to leaching (low water solubility); Extensive regulatory portfolio; Cost effective use levels: 0.5% to 2.0%; Compatible with zinc oxide in latex paints and most in-can preservatives

Technical data

Table 1 of 1

6 rows
CharacteristicValueUnit
Active Contentmin. 98%
Molecular Weight265.9—
Specific Gravity1.8—
Melting Point250 - 251°C
Boiling Point (Decomposes)min. 350°C
pH StabilityHydrolyzes in strong alkaline media—

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